Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Bb2 draw
2 Bc3 draw
3 Bd4 draw
4 Be5 draw
5 Bf6 draw
6 Bg7 draw
7 Ka2 draw
8 Kb1 draw
9 Kb2 draw
10 Nf2 draw
11 Ng1 draw
12 Ng5 draw
13 Nf4 loss in 2 half-moves